Myelodysplastic and Myeloproliferative Neoplasms
Myelodysplastic/myeloproliferative neoplasms have features of both myelodysplastic syndromes and myeloproliferative neoplasms. Normally, the bone marrow makes blood stem cells...
Myelodysplastic Syndromes
A myelodysplastic syndrome is a type of cancer in which the immature blood cells produced by bone marrow do not...
Kaposi Sarcoma
Kaposi sarcoma is a type of cancer that can cause lesions—which are typically purple and made of cancer cells...
Nasopharyngeal Cancer
Nasopharyngeal cancer is a disease in which cancer originates in the tissues of the nasopharynx—the upper part of the...
Kidney Cancer
The most common form of kidney cancer begins in the lining of the very small tubes known as tubules,...
Non-Hodgkin Lymphoma
Non-Hodgkin lymphoma is a disease in which malignant cells form in the lymph system. The lymph system is part...
Langerhans Cell Histiocytosis
Langerhans cell histiocytosis (LCH) is a rare disorder that begins in a type of dendritic cell that fights infection....
Laryngeal Cancer
Laryngeal cancer is a disease in which malignant cells form in the tissues of the larynx, the part of...
Leukemia
There are several types of leukemia, a cancer that starts in the tissue that forms blood. Most blood cells...
Lip and Oral Cavity Cancer
Lip and oral cavity cancer is a disease in which cancer cells form in the lips or mouth. Most...